How on earth is this FTSE 100 stock up 319% in 2025?

It’s been a barnstormer of a year for FTSE 100 stocks, but one unheralded mining firm is massively outperforming the rest of the index.

| More on:

The content of this article was relevant at the time of publishing. Circumstances change continuously and caution should therefore be exercised when relying upon any content contained within this article.

You’re reading a free article with opinions that may differ from The Motley Fool’s Premium Investing Services. Become a Motley Fool member today to get instant access to our top analyst recommendations, in-depth research, investing resources, and more. Learn More.

Tabletop model of a bear sat on desk in front of monitors showing stock charts

Image source: Getty Images

The average return for FTSE 100 stocks in 2025 so far is 17%. With less than a month left of 2025 as I write, it’s looking like one of the best years for the index this century. Given the Footsie’s focus on huge blue-chips in mature industries, it should come as no surprise that the bulk of those gains have been strong-but-steady returns rather than the kind of growth that makes your eyes pop.

But there is one, very notable exception.

The share price of FTSE 100 mining firm Fresnillo (LSE: FRES) began the year at 649p and has surged all the way to 2,722p on 6 December. The company’s operations in mining gold and silver in the Americas has looked highly attractive to investors who have been rushing in. The stock is outperforming every American artificial intelligence company on the S&P 500 over the year too!

So what happened here?

What happened?

The short answer is that the price of gold is skyrocketing. The price of commodities has a big effect on mining firms the same way the price of oil has a big effect on BP or Shell. As gold makes up the majority of Fresnillo’s volume of metals sold, the share price has been carried upwards.

An increase in the firm’s gold production over 2025 has helped too. It’s also worth mentioning that the price silver is rising. That’s another metal Fresnillo pulls out of the earth.

Why is the price of gold surging? One factor is the massive and growing debt of many of the world’s biggest countries. A risk of high debt levels is inflation. This makes a ‘safe haven’ asset like gold more attractive to investors than currency.

Another factor is ‘dedollarisation’. Governments like China and Russia have been buying lots of gold to move away from the US dollar. This increased demand pushes the price up too.

A buy?

Is Fresnillo a good stock to buy today? I’d say it’s worth considering. For one, it doesn’t look all that expensive on a forward valuation. A forward price-to-earnings ratio of 18 is really quite reasonable. For context, the FTSE 100 average is around 19 at the moment.

Much depends on the price of gold, of course. I can’t see the factors that caused gold to surge this year going away. And if things fall apart, then a similar year might be on the cards. There’s a reason gold has been the numero uno safe haven asset for thousands of years. Fresnillo stock could be a viable option for those looking for safety in their portfolios.

But while this type of stock has its advantages as part of a balanced portfolio, I think are many greater opportunities for those seeking to build wealth.

John Fieldsend has positions in Shell Plc. The Motley Fool UK has recommended Fresnillo Plc. Views expressed on the companies mentioned in this article are those of the writer and therefore may differ from the official recommendations we make in our subscription services such as Share Advisor, Hidden Winners and Pro. Here at The Motley Fool we believe that considering a diverse range of insights makes us better investors.

More on Investing Articles

CEO Mark Zuckerberg at F8 2019 event
Investing Articles

Down 31%, is this a rare chance to buy Meta stock for my ISA cheaply?

After rising to near $800 in 2025, Meta stock has pulled back to around $550. Edward Sheldon looks at whether…

Read more »

Santa Clara offices of NVIDIA
Investing Articles

18% off its peak, is Nvidia stock now attractively priced?

Nvidia stock has given up almost a fifth of the price it commanded at its peak over the past year.…

Read more »

Aston Martin DBX - rear pic of trunk
Investing Articles

The Aston Martin share price destruction helps illustrate 5 common investing mistakes!

The Aston Martin share price has been a disaster for investors. Christopher Ruane highlights a handful of lessons we can…

Read more »

DIVIDEND YIELD text written on a notebook with chart
Dividend Shares

How this stock market correction can help boost a second income by 25%

Jon Smith explains how rising dividend yields across some existing income shares can be seen as an opportunity to grow…

Read more »

Middle-aged Caucasian woman deep in thought while looking out of the window
Investing Articles

Considering a SIPP? Today’s market could provide an excellent opportunity to start

Mark Hartley breaks down the benefits of using a SIPP for retirement, and how current market conditions could offer a…

Read more »

Calendar showing the date of 5th April on desk in a house
Investing Articles

Looking for last-minute ISA ideas? Check out these UK stocks before April 3

Easter bank holidays mean the deadline to put cash into a Stocks and Shares ISA might be closer than UK…

Read more »

A senior man and his wife holding hands walking up a hill on a footpath looking away from the camera at the view. The fishing village of Polperro is behind them.
Investing Articles

£20k in a Stocks & Shares ISA? Here’s how to target a £3,854 monthly passive income

Royston Wild explains how Stocks and Shares ISA investors can target a huge passive income -- and reveals a top…

Read more »

piggy bank, searching with binoculars
Investing Articles

Stock market correction: time to create that £1,000-a-month passive income portfolio?

Millions of Britons invest for passive income. Dr James Fox believes they should always look to do so when others…

Read more »